Company email (February 2014):
"Yes, no animal products used in any of the wines. Just that the Five Stones have the kosher certification which means everything has been confirmed by an external authority."

Company email (February 2014):
"Yes - absolutely no animal products or derivatives are used in the production of the entire Five Stones range."

Company email (September 2011): re: Five Stones
"Yes, no animal products are used."